Filtering & sipping as you go
Filter your water as you sip with the LifeStraw Go Series Tumbler, which features double-wall vacuum insulation and a replaceable microfilter for removing harmful bacteria, parasites, silt, and more. This 18-ounce tumbler includes a drinking straw, a membrane microfilter, and an activated carbon filter that filtrates as you drink from it. Keep hydrated as you venture on a hike, work around the office, or go about your everyday life with a filter and tumbler all-in-one.
